ZB series self priming pump/self suction pump

Structure Feature:

                            Pump body: cast iron

                             Motor Bracket :Aluminium

                             Impeller:Brass

                             Motor shaft:SS420 or Cs45#

                             Electric motor :single-phase 220V,50HZ with capacitor and thermal overload protector .Voltage fluctuation for 10% more or less is allowed and other voltage for 60Hz is also available

                              Insulation:Class B

                              Protection: IP44

ZB series self-priming pumps are self-priming centrifugal pumps The dual seals of the pump consists of mechnical seals and skelecton seals.The pump is compact in construct,fine in performance,convenient in maintain and saving about 50% water compare to furrow irrigation.

 ZB type pumps can use in low level water source,if equipped with spout,the pump can used in agricultural in irrigation which can prever water and soil being washed out and becoming harden or saline-alkali soil.